Food and Feeding Habits: Diet Composition Thunnus obesus
n = 6
Main Food Percent
Trophic Level
(y)
Predator Life Stage Country Locality Ref.
nekton 83 4.5 adults Peru Northern Peru 9109
nekton 91 4.5 juv./adults - western tropical Pacific tuna ground, northwest to the the Solomon Islands, 1993 28765
nekton 86 4.5 juv./adults Brazil Cabo Frio, Rio de Janeiro. 41508
nekton 87 4.5 juv./adults - Temperate waters of north Equatorial current, Eastern Central Atlantic, 2000 48488
nekton 77 4.4 juv./adults - Tropical waters of south Equatorial divergence, Eastern Central Atlantic, 2000 48488
nekton 44 4.0 juv./adults - North and tropical Atlantic Ocean 76866
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